YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 884.00 | 1165.00 | 1118.50 | 1191.50 | 1027.00 | 1070.00 | 667.00 | 531.00 | 7654.00 | |||||||||
1951 | 269.50 | 284.50 | 453.50 | 615.00 | 919.50 | 1117.50 | 1313.00 | 1185.00 | 1168.00 | 884.00 | 454.00 | 309.50 | 8973.00 | |||||||||||||
1952 | 311.50 | 254.00 | 253.50 | 601.50 | 999.50 | 1162.50 | 1278.00 | 1189.00 | 1160.00 | 1068.00 | 385.00 | 225.50 | 8888.00 | |||||||||||||
1953 | 417.00 | 277.50 | 520.00 | 631.50 | 766.00 | 1212.50 | 1195.50 | 1227.50 | 0.00 | z | 880.00 | 585.50 | 245.00 | 7958.00 | ||||||||||||
1954 | 367.50 | 498.50 | 457.50 | 807.50 | 715.50 | g | 1134.50 | 1193.50 | 1055.50 | 1078.00 | 929.50 | 611.00 | 395.00 | 8528.00 | ||||||||||||
1955 | 155.00 | 233.00 | 501.00 | 664.50 | 875.00 | 1155.00 | a | 1157.00 | 1007.00 | 1060.00 | 930.00 | 478.00 | 436.00 | 8651.50 | ||||||||||||
1956 | 429.50 | 191.09 | a | 433.00 | f | 436.50 | i | 1006.97 | b | 1249.50 | 1211.50 | 1171.50 | 710.00 | l | 849.40 | a | 466.50 | 321.00 | 6896.95 | |||||||
1957 | 301.00 | 484.62 | b | 462.86 | b | 627.00 | 801.87 | a | 1228.00 | 1261.00 | 786.50 | j | 1104.23 | d | 562.50 | i | 111.00 | s | 207.50 | n | 6270.58 | |||||
1958 | 158.50 | m | 203.00 | j | 213.50 | k | 599.40 | e | 778.50 | h | 1217.00 | 1240.00 | 1115.48 | a | 997.22 | c | 844.75 | e | 348.50 | i | 225.00 | t | 6013.86 | |||
1959 | 388.65 | d | 284.48 | c | 329.00 | k | 773.33 | c | 879.07 | c | 1231.00 | 1200.50 | 1033.85 | a | 1029.50 | 841.00 | 462.50 | 288.50 | 8412.38 | |||||||
1960 | 196.50 | 169.50 | 602.50 | 719.00 | 921.73 | a | 1278.75 | b | 1290.50 | 1200.00 | 1125.50 | 769.00 | 545.00 | 0.00 | z | 8817.98 | ||||||||||
1961 | 343.50 | 310.50 | 489.50 | 706.03 | a | 968.50 | 1229.50 | 1219.69 | b | 1083.00 | 918.50 | 774.50 | 343.50 | 237.48 | c | 8624.21 | ||||||||||
1962 | 218.50 | 330.81 | a | 304.32 | a | 811.00 | 875.00 | 1111.00 | 1194.00 | 1285.98 | a | 1057.00 | 860.00 | 572.00 | 317.50 | 8937.12 | ||||||||||
1963 | 220.50 | 422.00 | 459.00 | 600.50 | 1021.45 | a | 1093.00 | 1288.50 | 1060.00 | 1046.50 | 896.79 | c | 460.00 | 303.00 | 8871.24 | |||||||||||
1964 | 155.50 | i | 150.00 | 350.00 | 556.50 | 914.50 | 1107.50 | 1232.00 | 1061.00 | 909.50 | 880.50 | 371.50 | 333.00 | 7866.00 | ||||||||||||
1965 | 337.00 | 286.00 | 377.50 | 645.00 | 834.50 | 986.50 | 1195.00 | 1205.50 | 967.50 | 963.50 | 607.00 | 293.50 | 8698.50 | |||||||||||||
1966 | 180.50 | 175.50 | 557.00 | 717.00 | 1007.00 | 1149.50 | 1245.00 | 1122.00 | 980.50 | 790.50 | 573.50 | 361.50 | 8859.50 | |||||||||||||
1967 | 332.50 | 394.07 | a | 595.50 | 562.00 | 891.50 | 1048.97 | a | 1157.00 | 1138.98 | b | 1018.50 | 858.50 | 586.00 | 189.50 | 8773.02 | ||||||||||
1968 | 266.50 | 413.00 | 426.50 | 523.00 | 867.50 | 1172.00 | 1155.50 | 1025.00 | 1024.50 | 858.50 | 412.00 | 205.50 | i | 8144.00 | ||||||||||||
1969 | 243.00 | h | 216.00 | f | 324.00 | h | 553.50 | g | 709.00 | f | 1072.00 | 1198.50 | 1193.50 | 1076.11 | c | 700.00 | 426.00 | 255.50 | f | 5666.11 | ||||||
1970 | 283.98 | c | 355.00 | 332.50 | 514.50 | 992.50 | 1192.50 | 1266.00 | 1137.50 | 937.50 | 664.00 | 0.00 | z | 261.50 | j | 7675.98 | ||||||||||
1971 | 378.09 | c | 286.00 | 555.00 | 604.50 | 821.50 | 1112.00 | 1253.00 | 843.50 | f | 979.50 | 619.00 | 395.50 | 110.00 | f | 7004.09 | ||||||||||
1972 | 294.50 | b | 430.86 | a | 738.66 | b | 698.00 | 894.50 | 1048.50 | 1236.50 | 802.00 | i | 989.00 | 744.60 | e | 290.00 | 140.50 | k | 7365.11 | |||||||
1973 | 198.83 | b | 242.67 | a | 247.00 | 449.50 | f | 939.00 | 1142.00 | 1173.00 | 1202.50 | 763.00 | j | 709.00 | f | 497.00 | 305.00 | g | 5641.99 | |||||||
1974 | 241.50 | 288.00 | 526.50 | 702.50 | 929.50 | 1293.50 | 1108.50 | 1109.00 | 999.00 | 809.00 | 435.00 | 199.00 | 8641.00 | |||||||||||||
1975 | 304.50 | 250.50 | 409.00 | 504.00 | 864.00 | 1125.50 | 1182.00 | 1235.50 | 1033.00 | 866.00 | 547.00 | 9.00 | z | 8321.00 | ||||||||||||
1976 | 338.00 | 395.00 | 442.00 | 565.20 | e | 0.00 | z | 795.00 | i | 1094.82 | a | 1101.57 | b | 714.00 | f | 673.96 | d | 417.22 | c | 202.02 | a | 5229.79 | ||||
1977 | 158.00 | 359.50 | 298.00 | 581.50 | 749.50 | 1126.50 | 972.50 | f | 1163.57 | b | 1022.00 | 844.00 | 504.50 | 409.00 | 7216.07 | |||||||||||
1978 | 208.50 | i | 277.00 | 564.00 | 638.00 | 885.50 | 1248.50 | 1307.00 | 1188.50 | 1004.50 | 880.00 | 428.00 | 221.00 | 8642.00 | ||||||||||||
1979 | 144.00 | 280.00 | 413.00 | 185.50 | u | 869.50 | 1165.00 | 1296.00 | 467.00 | p | 701.00 | j | 930.50 | 363.00 | 387.50 | 5848.50 | ||||||||||
1980 | 306.38 | a | 443.50 | 415.00 | 630.00 | 812.00 | 1227.50 | 815.50 | l | 1196.27 | c | 997.80 | e | 0.00 | z | 436.00 | 421.37 | d | 6885.82 | |||||||
1981 | 223.50 | j | 469.28 | c | 446.50 | 624.50 | f | 886.50 | 1234.44 | c | 1231.00 | 472.50 | s | 110.50 | z | 436.00 | k | 412.50 | k | 220.50 | o | 4267.72 | ||||
1982 | 163.50 | n | 0.00 | z | 0.00 | z | 0.00 | z | 416.50 | k | 550.00 | o | 1162.50 | 1122.00 | 818.50 | f | 357.50 | q | 52.50 | y | 0.00 | z | 2284.50 | |||
1983 | 239.39 | d | 128.00 | k | 338.50 | 422.50 | 889.00 | 1081.20 | e | 1216.00 | 1102.00 | 1029.00 | 731.27 | c | 376.50 | 309.00 | 7734.36 | |||||||||
1984 | 228.00 | 319.00 | 536.50 | 613.00 | 1079.50 | 1114.50 | 1102.00 | 1047.50 | 1013.50 | 646.50 | 407.00 | 232.50 | 8339.50 | |||||||||||||
1985 | 167.00 | 283.63 | a | 450.50 | 725.50 | 967.50 | 1218.00 | 1234.50 | 1164.50 | 942.00 | 787.40 | a | 427.50 | 359.50 | 8727.53 | |||||||||||
1986 | 469.50 | 371.50 | 609.00 | 736.50 | 995.00 | 1193.50 | 1145.00 | 1170.00 | 994.00 | 778.00 | 491.50 | 262.00 | 9215.50 | |||||||||||||
1987 | 269.50 | 266.50 | 394.00 | 735.00 | 848.00 | 1200.50 | 1240.00 | 1115.00 | 993.50 | 952.50 | 446.00 | 252.00 | 8712.50 | |||||||||||||
1988 | 272.00 | 408.00 | 503.00 | 621.50 | 920.00 | 1201.50 | 1218.00 | 1110.50 | 1036.50 | 919.50 | 463.00 | 280.00 | 8953.50 | |||||||||||||
1989 | 216.00 | 403.50 | 667.00 | 890.00 | 1002.00 | 1201.50 | 1327.00 | 1154.50 | 1116.00 | 825.00 | 532.00 | 308.00 | 9642.50 | |||||||||||||
1990 | 272.00 | 226.50 | 525.00 | 727.00 | 897.00 | 1245.50 | 740.00 | j | 1003.50 | 981.50 | 811.00 | 485.00 | 247.00 | 7421.00 | ||||||||||||
1991 | 205.00 | 417.50 | 306.50 | 597.00 | 850.50 | 1015.50 | 1193.00 | 1135.50 | 997.50 | 925.50 | 443.00 | 237.00 | 8323.50 | |||||||||||||
1992 | 187.00 | 321.50 | 424.00 | 739.00 | 916.00 | 1148.00 | 1206.00 | 1158.00 | 1091.00 | 919.50 | 358.00 | 237.50 | 8705.50 | |||||||||||||
1993 | 286.00 | 243.50 | 500.00 | 707.00 | 977.50 | 1173.50 | 1186.00 | 1151.50 | 1030.00 | 818.00 | 419.50 | 310.00 | 8802.50 | |||||||||||||
1994 | 341.50 | 273.50 | 521.00 | 713.00 | 929.00 | 1291.50 | 1310.50 | 1281.50 | 1073.00 | 761.00 | 379.50 | 277.50 | 9152.50 | |||||||||||||
1995 | 251.50 | 446.50 | 509.00 | 597.00 | 837.00 | 1124.00 | 1307.50 | 1253.00 | 1124.50 | 958.00 | 618.50 | 368.50 | 9395.00 | |||||||||||||
1996 | 381.50 | 447.00 | 551.50 | 767.00 | 1084.00 | 1269.00 | 1280.50 | 1187.50 | 942.00 | 817.00 | 533.00 | 355.00 | 9615.00 | |||||||||||||
1997 | 280.50 | 308.50 | 665.50 | 642.50 | 1056.00 | 1135.50 | 1290.50 | 1190.00 | 1109.00 | 798.00 | 533.50 | 187.50 | 9197.00 | |||||||||||||
1998 | 311.00 | 177.00 | 427.50 | 534.50 | 876.50 | 1127.00 | 1254.50 | 1238.00 | 1103.00 | 863.50 | 553.50 | 308.00 | 8774.00 | |||||||||||||
1999 | 398.00 | 422.50 | 578.00 | 568.50 | 930.00 | 1136.50 | 1140.00 | 1141.50 | 1065.50 | 972.00 | 699.50 | 294.00 | 9346.00 | |||||||||||||
2000 | 437.50 | 455.00 | 489.00 | 828.00 | 1110.00 | 1153.50 | 1229.00 | 1120.00 | 1124.50 | 731.00 | 258.50 | 398.00 | 9334.00 | |||||||||||||
2001 | 180.50 | 258.00 | 483.00 | 611.50 | 982.70 | a | 1169.50 | 1147.50 | 1188.00 | 1137.00 | 880.50 | 590.00 | 233.50 | 8861.70 | ||||||||||||
2002 | 298.00 | 380.00 | 483.50 | 781.00 | 984.00 | 1286.00 | 1252.50 | 1206.00 | 1077.50 | 742.00 | 574.50 | 230.50 | 9295.50 | |||||||||||||
2003 | 506.50 | 302.00 | 488.77 | a | 650.50 | 1017.50 | 1207.00 | 1307.50 | 940.00 | f | 1095.00 | 972.50 | 479.50 | 383.00 | 8409.77 | |||||||||||
2004 | 265.88 | e | 210.50 | 707.50 | 630.50 | 1018.50 | 1167.00 | 1198.50 | 1152.50 | 1045.00 | 786.50 | 359.50 | 301.50 | 8843.38 | ||||||||||||
2005 | 344.00 | 278.00 | 436.00 | 683.50 | 991.50 | 0.00 | z | 1330.50 | 1106.00 | 1123.50 | 0.00 | z | 0.00 | z | 0.00 | z | 6293.00 | |||||||||
2006 | 421.50 | 0.00 | z | 435.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 856.50 | |||
2007 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 576.00 | m | 869.55 | a | 665.17 | a | 175.00 | i | 1534.72 | |
2008 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 574.00 | 0.00 | z | 574.00 | ||
2009 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1070.50 | 0.00 | z | 1241.00 | 0.00 | z | 1094.00 | 796.00 | 0.00 | z | 0.00 | z | 4201.50 | |||||
2010 | 324.50 | 0.00 | z | 430.00 | 584.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1338.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 292.88 | 322.67 | 474.17 | 654.07 | 928.98 | 1167.87 | 1222.44 | 1147.68 | 1040.97 | 841.18 | 480.52 | 302.29 | 8936.33 | |||||||||||||
S.D. | 86.46 | 91.13 | 107.41 | 93.41 | 82.92 | 69.82 | 60.67 | 67.11 | 63.48 | 97.21 | 98.30 | 75.82 | 333.68 | |||||||||||||
SKEW | 0.33 | 0.12 | 0.13 | 0.18 | 0.13 | -0.28 | -0.15 | -0.23 | -0.01 | -0.02 | 0.12 | 0.69 | 0.39 | |||||||||||||
MAX | 506.50 | 498.50 | 738.66 | 890.00 | 1110.00 | 1293.50 | 1330.50 | 1285.98 | 1168.00 | 1070.00 | 699.50 | 531.00 | 9642.50 | |||||||||||||
MIN | 144.00 | 150.00 | 247.00 | 422.50 | 749.50 | 986.50 | 1094.82 | 1003.50 | 909.50 | 619.00 | 258.50 | 187.50 | 8323.50 | |||||||||||||
NO YRS | 51 | 51 | 52 | 50 | 52 | 53 | 54 | 50 | 50 | 52 | 52 | 43 | 29 |